CN107319163A - Breastfeeding sow compound feed and its preparation and application - Google Patents

Breastfeeding sow compound feed and its preparation and application Download PDF

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Publication number
CN107319163A
CN107319163A CN201710719783.2A CN201710719783A CN107319163A CN 107319163 A CN107319163 A CN 107319163A CN 201710719783 A CN201710719783 A CN 201710719783A CN 107319163 A CN107319163 A CN 107319163A
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vitamin
feed
sow
compound feed
breastfeeding
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CN107319163B (en
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申勇
甘露
叶成远
王继
张惠云
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CHENGDU KEFEI FEED TECHNOLOGY Co Ltd
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CHENGDU KEFEI FEED TECHNOLOGY Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/105Aliphatic or alicyclic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/111Aromatic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/158Fatty acids; Fats; Products containing oils or fats
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/189Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/26Compounds containing phosphorus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/30Oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

Abstract

The invention belongs to animal feed preparing technical field, and in particular to a kind of breastfeeding sow compound feed and its preparation and application.Low for existing milking sow summer lactation amount, it is impossible to the problem of meeting piglet normal demand, the present invention provides a kind of breastfeeding sow compound feed, and raw material composition is:500~700kg of corn, 150~250kg of dregs of beans, 20~60kg of fermented bean dregs are included in feed per ton, 30~60kg of soybean skin, 10~40kg of fish meal, 10~40kg of dried porcine saluble, 10~40kg of glucose, 10~30kg of soya-bean oil, 10~20kg of calcium formate, 5~15kg of calcium monohydrogen phosphate, 3~7kg of amino acid, 3~5kg of vitamine supplement, 1.5~2.5kg of microelement pre-mix material, 11~13kg of auxiliary material.Rationally, trophic level is high for feed formula of the present invention, can effectively improve milking sow summer feed intake, strengthens the abilities of digestive and absorption and anti-heat stress ability of sow, and sow milk performance other feeds of relatively searching for food improve more than 20%, with important economic benefit.

Description

Breastfeeding sow compound feed and its preparation and application
Technical field
The invention belongs to animal feed preparing technical field, and in particular to a kind of breastfeeding sow compound feed and its prepare and Application method.
Background technology
The height of milking sow full period lactation amount determines the quality of suckling pig Growth Results, and summer milking sow secretes Breast amount decline it is obvious, result in risings of the Piglet at Lactation Period death rate, weanling pig Body weight loss, diarrhea of weaned piglets rate raise, A series of problems, such as weanling pig vigor declines.The main cause of milking sow summer lactation amount reduction is following 2 points:
1. feed intake is low:Investigation in recent years shows, due to being influenceed by heat stress, milking sow summer average daily gain Generally only 4~5 kilograms, what is had is even lower, the standard well below (2+0.5 × piglet quantity) kilogram.
2. endocrine disturbance:Milking sow heat-sinking capability is poor, and high temperature can cause milking sow different degrees of interior point occur Disorderly phenomenon is secreted, causes the combined coefficient of milk to decline, so that lactation amount also declines therewith.
At present, it is next usually through the additives such as sweetener, flavouring agent or γ~aminobutyric acid are added in milking sow diet Sow feed intake is improved, so as to improve lactation amount.Compared with other seasons, improved in these phagostimulants of the addition of summer merely Feed intake effect is unsatisfactory, can not effectively solve the problems, such as sow heat stress, thus is difficult thoroughly to solve lactation amount deficiency The problem of.
The content of the invention
The technical problem to be solved in the present invention is:Milking sow summer lactation amount is low, it is impossible to meet the normal demand of piglet The problem of.
The present invention solve technical problem technical scheme be:A kind of breastfeeding sow compound feed and its preparation are provided and used Method, the mixed feed can improve milking sow summer lactation amount, improve sow production performance.
The invention provides a kind of breastfeeding sow compound feed, its raw material composition is:In feed per ton comprising corn 500~ 700kg, 150~250kg of dregs of beans, 20~60kg of fermented bean dregs, 30~60kg of soybean skin, 10~40kg of fish meal, dried porcine saluble 10~40kg, 10~40kg of glucose, 10~30kg of soya-bean oil, 10~20kg of calcium formate, 5~15kg of calcium monohydrogen phosphate, amino acid 3~ 7kg, 3~5kg of vitamine supplement, 1.5~2.5kg of microelement pre-mix material, 11~13kg of auxiliary material.
It is preferred that, in the mixed feed of above-mentioned raising milking sow summer lactation amount, its raw material composition includes:Feed per ton In include corn 596kg, dregs of beans 185kg, fermented bean dregs 50kg, soybean skin 45kg, fish meal 20kg, dried porcine saluble 20kg, Portugal Grape sugar 20kg, soya-bean oil 20kg, calcium formate 12kg, calcium monohydrogen phosphate 11kg, amino acid 4.8kg, vitamine supplement 2.8kg are micro Element additive 2kg, auxiliary material 11.4kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described amino acid is L lysine HCL 98.5, DL- egg ammonia The mixture of acid, L-threonine and Valine.
Wherein, in above-mentioned breastfeeding sow compound feed, in described amino acid, L lysine HCL 98.5 is 2~4g/ Kg, DL- METHIONINE is 0.3~1g/kg, and L-threonine is 0.3~0.9g/kg, and Valine is 0.4~0.8g/kg.
It is preferred that, in above-mentioned breastfeeding sow compound feed, in described amino acid, L lysine HCL 98.5 is 3g/ Kg, DL- METHIONINE is 0.5g/kg, and L-threonine is 0.8g/kg, and Valine is 0.5g/kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described vitamine supplement includes Choline Chloride, VE, VC, dimension life Plain A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, nicotinic acid, calcium pantothenate, At least one of folic acid or biotin.
It is preferred that, in above-mentioned breastfeeding sow compound feed, the vitamine supplement is:Choline Chloride 1.5g/kg, VE 0.3g/kg, VC 0.6g/kg, vitamin A 15000IU/kg, vitamin D33000IU/kg, vitamin E 200mg/kg, dimension Raw element K35mg/kg, vitamin B12mg/kg, vitamin B28mg/kg, vitamin B65mg/kg, vitamin B12 0.04mg/ Kg, nicotinic acid 40mg/kg, calcium pantothenate 35mg/kg, folic acid 5mg/kg, biotin 0.6mg/kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described trace mineral supplement is:Copper 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
Wherein, in above-mentioned breastfeeding sow compound feed, described auxiliary material includes acidulant, sodium chloride, sodium bicarbonate, phytic acid At least one of enzyme, isoflavones, 50% γ-aminobutyric acid, sweetener, flavouring agent, antioxidant or mould inhibitor.
It is preferred that, in above-mentioned breastfeeding sow compound feed, described auxiliary material is acidulant, sodium chloride, sodium bicarbonate, phytic acid Enzyme, isoflavones, 50% γ-aminobutyric acid, sweetener, flavouring agent, the combination of antioxidant and mould inhibitor.
It is furthermore preferred that in above-mentioned breastfeeding sow compound feed, described auxiliary material is:Acidulant 3.5g/kg, sodium chloride 4g/ Kg, sodium bicarbonate 2g/kg, phytase 0.1g/kg, isoflavones 0.3g/kg, 50% γ-aminobutyric acid 0.2g/kg, sweetener 0.1g/kg, flavouring agent 0.4g/kg, antioxidant 0.3g/kg, mould inhibitor 0.5g/kg.
Present invention also offers a kind of preparation method of above-mentioned breastfeeding sow compound feed, comprise the following steps:
A, by corn, dregs of beans, soybean skin crush;
B, by feed formula each raw material is weighed, be well mixed;
C, raw material is transferred in quality-adjusting device carries out steam regulation of texture, conditioning of texture, modulated pressure 0.2~0.4Mpa is quenched after 80~90 DEG C Granulation, cooling, screening, is made breastfeeding sow compound feed.
Present invention also offers a kind of application method of above-mentioned breastfeeding sow compound feed, comprise the following steps:During feeding Mixed feed is mixed with water by weight 1 ﹕ 0.5~3;In daily 7:00~8:00、11:00~12:00、16:00~ 17:00、20:00~21:00 feeding 4 times.
Beneficial effects of the present invention are:The present invention provides a kind of mixed feed for improving milking sow summer lactation amount, leads to Cross scientific and reasonable formula so that the dietary nutritional standard is high, nutritional need can also be met by declining even if feed intake;Meanwhile, should Feed Energy improves digestive enzyme activity, more easy to digest, it is possible to increase efficiency of feed utilization;The development of sow mammary gland can also be promoted, improved Milking capacity, strengthens sow anti-heat stress ability, it is ensured that the whole internal system of sow is normally run, and is finally improved sow and is secreted Milkiness energy.Compared to other feeds are fed, more than 20% is improved using the milking sow summer lactation amount of feed of the present invention, is effectively changed It has been apt to the growth performance of piglet.Feed of the present invention is prepared simply, and equipment requirement is low, is had important practical significance and economic effect Benefit.
Embodiment
The invention provides a kind of breastfeeding sow compound feed, its raw material composition is:In feed per ton comprising corn 500~ 700kg, 150~250kg of dregs of beans, 20~60kg of fermented bean dregs, 30~60kg of soybean skin, 10~40kg of fish meal, dried porcine saluble 10~40kg, 10~40kg of glucose, 10~30kg of soya-bean oil, 10~20kg of calcium formate, 5~15kg of calcium monohydrogen phosphate, amino acid 3~ 7kg, 3~5kg of vitamine supplement, 1.5~2.5kg of microelement pre-mix material, 11~13kg of auxiliary material.
It is preferred that, in the mixed feed of above-mentioned raising milking sow summer lactation amount, its raw material composition includes:Feed per ton In include corn 596kg, dregs of beans 185kg, fermented bean dregs 50kg, soybean skin 45kg, fish meal 20kg, dried porcine saluble 20kg, Portugal Grape sugar 20kg, soya-bean oil 20kg, calcium formate 12kg, calcium monohydrogen phosphate 11kg, amino acid 4.8kg, vitamine supplement 2.8kg are micro Element additive 2kg, auxiliary material 11.4kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described amino acid is L lysine HCL 98.5, DL- egg ammonia The mixture of acid, L-threonine and Valine.
Wherein, in above-mentioned breastfeeding sow compound feed, in described amino acid, L lysine HCL 98.5 is 2~4g/ Kg, DL- METHIONINE is 0.3~1g/kg, and L-threonine is 0.3~0.9g/kg, and Valine is 0.4~0.8g/kg.
It is preferred that, in above-mentioned breastfeeding sow compound feed, in described amino acid, L lysine HCL 98.5 is 3g/ Kg, DL- METHIONINE is 0.5g/kg, and L-threonine is 0.8g/kg, and Valine is 0.5g/kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described vitamine supplement include Choline Chloride (50%), VE, VC, vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, nicotinic acid, At least one of calcium pantothenate, folic acid or biotin.
It is preferred that, in above-mentioned breastfeeding sow compound feed, the vitamine supplement is:Choline Chloride (50%) 1.5g/ Kg, VE 0.3g/kg, VC 0.6g/kg, vitamin A 15000IU/kg, vitamin D33000IU/kg, vitamin E 200mg/ Kg, vitamin K35mg/kg, vitamin B12mg/kg, vitamin B28mg/kg, vitamin B65mg/kg, vitamin B120.04mg/kg, nicotinic acid 40mg/kg, calcium pantothenate 35mg/kg, folic acid 5mg/kg, biotin 0.6mg/kg.
Wherein, in above-mentioned breastfeeding sow compound feed, described trace mineral supplement is:Copper 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
Wherein, in above-mentioned breastfeeding sow compound feed, described auxiliary material includes acidulant, sodium chloride, sodium bicarbonate, phytic acid At least one of enzyme, isoflavones, 50% γ-aminobutyric acid, sweetener, flavouring agent, antioxidant or mould inhibitor.
It is preferred that, in above-mentioned breastfeeding sow compound feed, described auxiliary material is acidulant, sodium chloride, sodium bicarbonate, phytic acid Enzyme, isoflavones, 50% γ-aminobutyric acid, sweetener, flavouring agent, the combination of antioxidant and mould inhibitor.
It is furthermore preferred that in above-mentioned breastfeeding sow compound feed, described auxiliary material is:Acidulant 3.5g/kg, sodium chloride 4g/ Kg, sodium bicarbonate 2g/kg, phytase 0.1g/kg, isoflavones 0.3g/kg, 50% γ-aminobutyric acid 0.2g/kg, sweetener 0.1g/kg, flavouring agent 0.4g/kg, antioxidant 0.3g/kg, mould inhibitor 0.5g/kg.
Feed on the problem of being reduced for milking sow summer lactation amount, existing market can not be asked from basic solution Topic.The present invention is by providing a kind of breastfeeding sow compound feed, by improving feed intake, improving the total intake of nutrition, promotion breast Four aspect collective effects such as gentle solution heat stress of gland development, more can than the existing single feed efficiency for improving feed intake more preferably Improve the synthesis production performance of sow.
The present invention improves sow feed intake, improves feed by using the additive of high-quality aniseed and food calling agreeable to the taste Property, so as to increase feed intake.The present invention is corn-soybean meal diet, big raw material selection dregs of beans, fermented bean dregs, super steam fish The attractants such as powder, dried porcine saluble, glucose are strong and digestible high-quality bulk raw material, not only increase the palatability of feed, Efficiency of feed utilization can also be effectively improved, the nutriment needed for sow lactation is ensured.After fermented bean dregs is handle by fermentation Dregs of beans, it not remove only the ANFs in dregs of beans, also increase the content of small peptide, while also containing materials such as lactic acid, Be conducive to digesting and assimilating.But dregs of beans all can not be replaced using fermented bean dregs, in case production cost is too high.Therefore, inventor By lot of experiments, the final phagostimulating effect for determining feed when fermented bean dregs addition is 20~60 parts is best.
Meanwhile, in order to improve the feed intake of sow, the present invention also added γ-aminobutyric acid and sweetener, flavouring agent. Γ-aminobutyric acid is the nonprotein amino acid being widely present in various animal and plant bodies, as a kind of main in animal body Neural inhibitory transmitter, the physiological function with hypotensive, calmness, anticonvulsion, and regulation organism endocrine and strengthen immunity, The feed intake of summer milking sow can be effectively improved;Sow taste and smell is flourishing, adds flavouring agent and is increased with sweetener The enthusiasm of sow feeding feed is added.
In order to improve the abilities of digestive and absorption of sow, the present invention additionally uses " calcium formate+acidulant " combination.Both combinations Using effectively reducing the sour power of feed system, it is ensured that PH is suitable in milking sow stomach, various digestive enzyme activities is lifted, in feed intake Be not in indigestion in the case of height, especially a few days ago feed intake resume speed is fast sow postpartum, and lactation amount is greatly carried It is high.
The breastfeeding sow compound feed formula nutritional level of the present invention is high, and energy level is about 3.40kcal/kg;Albumen water Flat about 19%;Amino acid levels are about Lys 1.2, Met 0.36, Thr 0.81.Compared to common agent of feed for nursing sow energy (3.20~3.30kcal/kg), albumen (17.0~18.0%), amino acid levels Lys0.95~1.05, Met 0.30~ 0.35, Thr 0.7~0.75, fodder energy of the invention, albumen and amino acid levels are higher, even in feed intake under The trophic level totally taken in the case of drop will not also be reduced, it is ensured that the nutriment needed for sow lactation.
In addition, compared with traditional lactation material formula, feed of the present invention can also promote sow mammogenesis.The present invention is using high Valine (0.9%) is designed, and has important nutrition physiology effect to lactating sow, can be promoted the development of sow mammary gland, be improved Milking capacity.
Further, in order to improve milking sow summer lactation amount, the present invention has also been especially added with isoflavones+coating Vitamin E and coated vitamin C, add isoflavones and forced for vitamins E in sow in lactation diet and vitamin C can Improve sow antioxygenic property, so as to enhance sow anti-heat stress ability, it is ensured that the whole internal system of sow is normally run, Sow milk performance is finally improved, improves suckling pig growth performance.
The present invention also specifically provides a kind of application method of breastfeeding sow compound feed, many during existing sow feed feeding Using dry feeding, feed 2~3 times within one day, feed of the present invention uses slop feeding mode, is mixed thoroughly before feeding with suitable quantity of water, can improve mother Pig feed intake.The feeding time that the present invention is selected avoids the high temperature period, in daily 7:00~8:00、11:00~12:00、16: 00~17:00、20:00~21:00 feeding 4 times, further improves sow feed intake.
Explanation is further explained to the embodiment of the present invention below in conjunction with embodiment, but is not indicated that this The protection domain of invention is limited in described in embodiment in scope.
Embodiment 1 prepares sow mixed feed with the inventive method
Feed formula is as shown in table 1 below:
The feed formula of the embodiment 1 of table 1
Every kilogram of mixed feed 15000IU containing vitamin A, vitamine D3 3000IU, vitamin E 200mg, vitamin K3 5mg, vitamin B1 2mg, vitamin B2 8mg, vitamin B6 5mg, vitamin B12 0.04mg, nicotinic acid 40mg, pantothenic acid Calcium 35mg, folic acid 5mg, biotin 0.6mg.
Every kilogram of mixed feed cupric 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
Embodiment 2 prepares sow mixed feed with the inventive method
Feed formula is as shown in table 2 below:
The feed formula of the embodiment 2 of table 2
Every kilogram of mixed feed 15000IU containing vitamin A, vitamine D3 3000IU, vitamin E 200mg, vitamin K3 5mg, vitamin B1 2mg, vitamin B2 8mg, vitamin B6 5mg, vitamin B12 0.04mg, nicotinic acid 40mg, pantothenic acid Calcium 35mg, folic acid 5mg, biotin 0.6mg.
Every kilogram of mixed feed cupric 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
Embodiment 3 prepares sow mixed feed with the inventive method
Feed formula is as shown in table 3 below:
The feed formula of the embodiment 3 of table 3
Every kilogram of mixed feed 5000IU containing retinol1, vitamine D3 3000IU, vitamin E 200mg, Vitamin K3 5mg, vitamin B1 2mg, vitamin B2 8mg, vitamin B6 5mg, vitamin B12 0.04mg, nicotinic acid 40mg, calcium pantothenate 35mg, folic acid 5mg, biotin 0.6mg.
Every kilogram of mixed feed cupric 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
Using the formula of embodiment 1~3, sow mixed feed is prepared in following methods, concrete operations are as follows:
A, by corn, dregs of beans, soybean skin crush;
B, by feed formula each raw material is weighed, be well mixed;
C, raw material is transferred in quality-adjusting device carries out steam regulation of texture, conditioning of texture, modulated pressure 0.2~0.4Mpa is quenched after 80~90 DEG C Granulation, cooling, screening, is made breastfeeding sow compound feed.
The sow mixed feed that embodiment 1~3 is prepared chooses milking sow 100 to feed milking sow, 4 groups are randomly divided into, every group 25, the feed and common commercially available sow feed of embodiment 1~3 are fed respectively.Tested in 2016 8 The moon~September is carried out, 43 days by a definite date.The feed that the 1st~3 group feeds embodiment 1~3 respectively during experiment, daily in 8:00、11: 00、16:00、20:00 feeding 4 times, feeding is carried out using the inventive method.The common commercially available sow feed of 4th group of feeding,
According to feeding custom and mode in the market, feeding 2 times daily, and be siccative.Each group is worked as in childbirth It does not feed, and started to feed 2 kilograms in second day after childbirth, later 1 kilogram of increase daily, started until the 5th day according to (2+0.5 × piglet quantity) kg/day standard feed.Described common commercially available sow feed is Sichuan Ke Fei feed technologies Co., Ltd The breastfeeding sow compound feed 870 of production.After off-test, the production performance during experiment is investigated, obtains as shown in table 4 below As a result.
The influence of the DIFFERENT FEED of table 4 and method for breeding to sow production performance
Test data in table 4:1st~3 group of milking sow average daily gain of feeding feed of the present invention shows Write and be higher than the 4th group;The average day lactation amount of the 1st~3 group of milking sow of feeding feed of the present invention is also significantly greater than the 4th group;Raise Feed the weightening of the 1st~3 group of weaned piglet weight, weight of weaning litter, average individual, average nest weightening, average daily gain of feed of the present invention It is all remarkably higher than the 4th group;1st~3 group of sow postweaning estrus interval number of days of feeding feed of the present invention is substantially less than control Group.
As can be seen here, it is female that the breastfeeding sow compound feed prepared using the feed formula of the present invention can significantly improve lactation Pig lactation amount, so as to improve sow production performance.

Claims (10)

1. breastfeeding sow compound feed, it is characterised in that raw material, which is constituted, is:500~700kg of corn, beans are included in feed per ton 150~250kg of the dregs of rice, 20~60kg of fermented bean dregs, 30~60kg of soybean skin, 10~40kg of fish meal, 10~40kg of dried porcine saluble, 10~40kg of glucose, 10~30kg of soya-bean oil, 10~20kg of calcium formate, 5~15kg of calcium monohydrogen phosphate, 3~7kg of amino acid, dimension life Plain 3~5kg of additive, 1.5~2.5kg of microelement pre-mix material, 11~13kg of auxiliary material.
2. breastfeeding sow compound feed according to claim 1, it is characterised in that its raw material composition includes:Feed per ton In include corn 596kg, dregs of beans 185kg, fermented bean dregs 50kg, soybean skin 45kg, fish meal 20kg, dried porcine saluble 20kg, Portugal Grape sugar 20kg, soya-bean oil 20kg, calcium formate 12kg, calcium monohydrogen phosphate 11kg, amino acid 4.8kg, vitamine supplement 2.8kg are micro Element additive 2kg, auxiliary material 11.4kg.
3. breastfeeding sow compound feed according to claim 1, it is characterised in that:In described amino acid, 1B Hydrochloride 98.5 is 2~4g/kg, and DL- METHIONINE is 0.3~1g/kg, and L-threonine is 0.3~0.9g/kg, and Valine is 0.4~0.8g/kg.
4. breastfeeding sow compound feed according to claim 1, it is characterised in that:Described vitamine supplement includes chlorine Change choline, VE, VC, vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, dimension life Plain B12, nicotinic acid, calcium pantothenate, at least one of folic acid or biotin.
5. breastfeeding sow compound feed according to claim 1, it is characterised in that:The vitamine supplement is:Chlorination Choline 1.5g/kg, VE 0.3g/kg, VC 0.6g/kg, vitamin A 15000IU/kg, vitamin D33000IU/kg, dimension life Plain E 200mg/kg, vitamin K35mg/kg, vitamin B12mg/kg, vitamin B28mg/kg, vitamin B6 5mg/kg、 Vitamin B120.04mg/kg, nicotinic acid 40mg/kg, calcium pantothenate 35mg/kg, folic acid 5mg/kg, biotin 0.6mg/kg.
6. breastfeeding sow compound feed according to claim 1, it is characterised in that:Described trace mineral supplement is: Copper 30mg, iron 140mg, zinc 120mg, manganese 40mg, iodine 0.2mg, selenium 0.3mg, chromium 0.2mg, cobalt 0.2mg.
7. breastfeeding sow compound feed according to claim 1, it is characterised in that:Described auxiliary material includes acidulant, chlorine Change sodium, sodium bicarbonate, phytase, isoflavones, 50% γ-aminobutyric acid, sweetener, flavouring agent, antioxidant or mould inhibitor At least one of.
8. breastfeeding sow compound feed according to claim 1, it is characterised in that:Described auxiliary material is:Acidulant 3.5g/ Kg, sodium chloride 4g/kg, sodium bicarbonate 2g/kg, phytase 0.1g/kg, isoflavones 0.3g/kg, 50% γ-aminobutyric acid 0.2g/kg, sweetener 0.1g/kg, flavouring agent 0.4g/kg, antioxidant 0.3g/kg and mould inhibitor 0.5g/kg.
9. the preparation method of breastfeeding sow compound feed according to any one of claims 1 to 8, it is characterised in that including with Lower step:
A, by corn, dregs of beans, soybean skin crush;
B, by feed formula each raw material is weighed, be well mixed;
C, raw material is transferred in quality-adjusting device carries out steam regulation of texture, conditioning of texture, modulated pressure 0.2~0.4Mpa is quenched after 80~90 DEG C of systems Grain, cooling, screening, is made breastfeeding sow compound feed.
10. the application method of breastfeeding sow compound feed according to any one of claims 1 to 8, it is characterised in that including with Lower step:Mixed feed is mixed with water by weight 1 ﹕ 0.5~3 during feeding;In daily 7:00~8:00、11:00~ 12:00、16:00~17:00、20:00~21:00 feeding 4 times.
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CN107712299A (en) * 2017-11-24 2018-02-23 遵义市播州区清溪谷养殖场 A kind of lactation sow forage
CN107927406A (en) * 2018-01-15 2018-04-20 环山集团股份有限公司 A kind of breastfeeding sow compound feed for alleviating constipation under sow heat stress situation
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CN109221698A (en) * 2018-08-04 2019-01-18 江苏蜀星饲料科技有限公司 The preparation method of one boar basis composite trace element
CN109221661A (en) * 2018-08-28 2019-01-18 徐州三维饲料有限公司 A kind of breastfeeding sow compound feed
CN109527239A (en) * 2018-12-06 2019-03-29 成都铁骑力士饲料有限公司 A kind of mixed feed and feeding method improving summer sow postweaning estrus rate
CN111616275A (en) * 2020-07-01 2020-09-04 河北坤元饲料有限公司 Lactating sow batch and preparation method thereof

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